CA2399892A1 - Vacuum cleaner having cyclone dust collecting apparatus - Google Patents

Vacuum cleaner having cyclone dust collecting apparatus Download PDF

Info

Publication number
CA2399892A1
CA2399892A1 CA002399892A CA2399892A CA2399892A1 CA 2399892 A1 CA2399892 A1 CA 2399892A1 CA 002399892 A CA002399892 A CA 002399892A CA 2399892 A CA2399892 A CA 2399892A CA 2399892 A1 CA2399892 A1 CA 2399892A1
Authority
CA
Canada
Prior art keywords
dust collecting
collecting apparatus
connection pipe
vacuum cleaner
cyclone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002399892A
Other languages
French (fr)
Other versions
CA2399892C (en
Inventor
Jang-Keun Oh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Gwangju Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Gwangju Electronics Co Ltd filed Critical Samsung Gwangju Electronics Co Ltd
Publication of CA2399892A1 publication Critical patent/CA2399892A1/en
Application granted granted Critical
Publication of CA2399892C publication Critical patent/CA2399892C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/102—Dust separators
    • A47L9/104—Means for intercepting small objects
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1683—Dust collecting chambers; Dust collecting receptacles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/32—Handles
    • A47L9/327—Handles for suction cleaners with hose between nozzle and casing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/03—Vacuum cleaner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

A cyclone dust collecting apparatus for a canister type vacuum cleaner has a connection pipe connected to a suction brush, a cyclone body, and a dust collecting receptacle provided in the cyclone body. The dust collecting receptacle is positioned alongside the connection pipe, and the contacting side of the connection pipe is contoured to correspond to the shape of the outer contour of the dust collecting apparatus. The mating contact of the connection pipe and the dust collecting receptacle reduces the overall thickness of their coextensive lengths and provides a secure connection therebetween. The resulting compact configuration enables a user to use or carry the cyclone dust collecting apparatus more conveniently.
CA002399892A 2002-03-07 2002-08-27 Vacuum cleaner having cyclone dust collecting apparatus Expired - Fee Related CA2399892C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2002-12180 2002-03-07
KR10-2002-0012180A KR100470558B1 (en) 2002-03-07 2002-03-07 Vacuum cleaner having cyclone dust-collecting apparatus

Publications (2)

Publication Number Publication Date
CA2399892A1 true CA2399892A1 (en) 2003-09-07
CA2399892C CA2399892C (en) 2005-10-25

Family

ID=19719660

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002399892A Expired - Fee Related CA2399892C (en) 2002-03-07 2002-08-27 Vacuum cleaner having cyclone dust collecting apparatus

Country Status (12)

Country Link
US (1) US6925680B2 (en)
KR (1) KR100470558B1 (en)
CN (1) CN1222241C (en)
AU (1) AU2002300470A1 (en)
CA (1) CA2399892C (en)
DE (1) DE10240621B4 (en)
EG (1) EG23307A (en)
ES (1) ES2242486A1 (en)
FR (1) FR2836812A1 (en)
GB (1) GB2386058B (en)
IT (1) ITTO20030156A1 (en)
RU (1) RU2238021C2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100478641B1 (en) * 2002-06-04 2005-03-24 삼성광주전자 주식회사 Cyclone-type dust collect apparatus for vacuum cleaner
WO2004049885A2 (en) * 2002-12-04 2004-06-17 Avogadro Industrial Products Corporation Fine particle separation from pelletized-granular media
KR100500844B1 (en) * 2003-05-24 2005-07-12 삼성광주전자 주식회사 Handle and cyclone vacuum cleaner equipped whth such a device
US7905946B1 (en) * 2008-08-12 2011-03-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Systems and methods for separating a multiphase fluid
US10722086B2 (en) 2017-07-06 2020-07-28 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
USD668408S1 (en) * 2011-02-15 2012-10-02 Samsung Electronics Co., Ltd Dust collecting case for a vacuum cleaner
USD669237S1 (en) * 2011-02-15 2012-10-16 Samsung Electronics Co., Ltd. Dust collecting case for vacuum cleaner
JP2014193235A (en) * 2013-03-29 2014-10-09 Hitachi Appliances Inc Electric vacuum cleaner
USD735426S1 (en) * 2013-09-02 2015-07-28 Samsung Electronics Co., Ltd. Vacuum cleaner
US10631697B2 (en) 2014-02-14 2020-04-28 Techtronic Industries Co. Ltd. Separator configuration
CN107205603B (en) 2014-10-22 2020-10-13 创科实业有限公司 Vacuum cleaner with cyclone separator
US10117551B2 (en) 2014-10-22 2018-11-06 Techtronic Industries Co. Ltd. Handheld vacuum cleaner
CN106714643B (en) 2014-10-22 2019-05-21 创科实业有限公司 Vacuum cleaner with cyclone separator
USD813477S1 (en) * 2015-09-11 2018-03-20 Samsung Electronics Co., Ltd. Dust canister for cleaner
USD821046S1 (en) * 2015-09-11 2018-06-19 Samsung Electronics Co., Ltd. Dust canister for cleaner
US10506904B2 (en) 2017-07-06 2019-12-17 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10702113B2 (en) 2017-07-06 2020-07-07 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10842330B2 (en) 2017-07-06 2020-11-24 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10750913B2 (en) 2017-07-06 2020-08-25 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10631693B2 (en) 2017-07-06 2020-04-28 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10537216B2 (en) 2017-07-06 2020-01-21 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
USD901800S1 (en) * 2018-08-29 2020-11-10 Samsung Electronics Co, Ltd. Cleaner
USD938674S1 (en) 2018-08-29 2021-12-14 Samsung Electronics Co., Ltd. Cleaner

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960446A (en) * 1989-05-19 1990-10-02 Whirlpool Corporation Vacuum cleaner dirt receptacle
JP3249159B2 (en) * 1991-08-06 2002-01-21 株式会社リコー Digital copier
US5350432A (en) 1992-04-23 1994-09-27 Goldstar Co., Ltd. Dirt filtering and collecting apparatus for vacuum cleaner
JPH08322768A (en) * 1995-06-02 1996-12-10 Sharp Corp Electric vacuum cleaner
SE509696C2 (en) 1996-09-04 1999-02-22 Electrolux Ab Separation device for a vacuum cleaner
DE29621960U1 (en) * 1996-12-18 1997-03-06 Fischer-Rohrtechnik GmbH, 77855 Achern Telescopic vacuum cleaner suction tube with an electrically conductive cable arranged in it
JP2000139790A (en) * 1998-11-09 2000-05-23 Sanyo Electric Co Ltd Vacuum cleaner
US6195835B1 (en) 1998-12-02 2001-03-06 Samsung Kwangju Electronics Co., Ltd. Vacuum cleaner having a cyclone dust collecting device
US6141826A (en) * 1999-01-08 2000-11-07 G.B.D. Corp. Center air feed for cyclonic separator
WO2000049932A1 (en) 1999-02-24 2000-08-31 Lg Electronics Inc. Cyclone dust collector
KR100351843B1 (en) * 1999-07-16 2002-09-11 엘지전자주식회사 dust collector in vacuum cleaner
JP3476066B2 (en) * 1999-07-19 2003-12-10 シャープ株式会社 Electric vacuum cleaner
US6558453B2 (en) * 2000-01-14 2003-05-06 White Consolidated Industries, Inc. Bagless dustcup
US6428589B1 (en) * 2000-09-29 2002-08-06 Royal Appliance Mfg. Co. Two-stage particle separator for vacuum cleaners
KR100603523B1 (en) * 2000-12-29 2006-07-24 엘지전자 주식회사 Vacuum cleaner

Also Published As

Publication number Publication date
RU2238021C2 (en) 2004-10-20
KR20030072897A (en) 2003-09-19
FR2836812A1 (en) 2003-09-12
CA2399892C (en) 2005-10-25
GB0305016D0 (en) 2003-04-09
EG23307A (en) 2004-11-30
KR100470558B1 (en) 2005-03-09
CN1222241C (en) 2005-10-12
RU2002121916A (en) 2004-02-27
ES2242486A1 (en) 2005-11-01
GB2386058B (en) 2004-03-24
CN1443509A (en) 2003-09-24
DE10240621A1 (en) 2003-10-23
ITTO20030156A1 (en) 2003-09-08
AU2002300470A1 (en) 2003-09-25
GB2386058A (en) 2003-09-10
US20030167591A1 (en) 2003-09-11
DE10240621B4 (en) 2005-02-24
US6925680B2 (en) 2005-08-09

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EEER Examination request
MKLA Lapsed